10621239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2609}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 15033600

約数和(自身を除く): 4412361

約数列:

[1, 3, 23, 59, 69, 177, 1357, 2609, 4071, 7827, 60007, 153931, 180021, 461793, 3540413, 10621239]

約数ペア:

[(1, 10621239), (3, 3540413), (23, 461793), (59, 180021), (69, 153931), (177, 60007), (1357, 7827), (2609, 4071)]